https://www.selleckchem.com/pr....oducts/elenbecestat.
Purpose Viral load of Torque Teno virus (TTV) is elevated in immunosuppressed patients. The weakened immune response is typical in chronic obstructive pulmonary disease (COPD) patients. However, the relationship between TTV and COPD is still unknown. Patients and Methods We enrolled 91 patients admitted to hospitals with acute exacerbation of COPD (AECOPD) between January 2017 and August 2017 (ClinicalTrials.gov ID, NCT0323648. Sputum samples were gathered during hospitalization and the 120-day follow-up. TTV distribution and gen